55056160

素因数分解:

$2^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{5641}}^1$

素因数の和:5717

約数の個数: 48

約数和(自身を含む): 132225912

約数和(自身を除く): 77169752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 80, 122, 160, 244, 305, 488, 610, 976, 1220, 1952, 2440, 4880, 5641, 9760, 11282, 22564, 28205, 45128, 56410, 90256, 112820, 180512, 225640, 344101, 451280, 688202, 902560, 1376404, 1720505, 2752808, 3441010, 5505616, 6882020, 11011232, 13764040, 27528080, 55056160]

約数ペア:

[(1, 55056160), (2, 27528080), (4, 13764040), (5, 11011232), (8, 6882020), (10, 5505616), (16, 3441010), (20, 2752808), (32, 1720505), (40, 1376404), (61, 902560), (80, 688202), (122, 451280), (160, 344101), (244, 225640), (305, 180512), (488, 112820), (610, 90256), (976, 56410), (1220, 45128), (1952, 28205), (2440, 22564), (4880, 11282), (5641, 9760)]